[gnome-builder] ui: Link the next and previous buttons in the search frame

[Matthew Leeds <mwleeds src gnome org>]

commit 347958fafc9c3c7eb62c0e5b5f2642987652561c
Author: Matthew Leeds <mleeds redhat com>
Date:   Thu Jul 7 10:18:08 2016 -0400

    ui: Link the next and previous buttons in the search frame
    
    Adding the "linked" class to the GtkBox containing buttons makes the
    buttons' neighboring edges flat rather than round so it's more clear
    that they're related. This commit does that for the buttons that let you
    navigate to next or previous search results.

 libide/editor/ide-editor-frame.ui |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/libide/editor/ide-editor-frame.ui b/libide/editor/ide-editor-frame.ui
index ff2bff4..742d731 100644
--- a/libide/editor/ide-editor-frame.ui
+++ b/libide/editor/ide-editor-frame.ui
@@ -103,6 +103,9 @@
                                     <property name="can_focus">false</property>
                                     <property name="valign">center</property>
                                     <property name="width_request">124</property>
+                                    <style>
+                                      <class name="linked"/>
+                                    </style>
                                     <child>
                                       <object class="GtkButton">
                                         <property name="action-name">frame.previous-search-result</property>